$todo['postgresql_adodb'] = 'You have a version of ADOdb that does not contain overridden version of method ChangeTableSQL for PostgreSQL. ' . 'Please copy setup/upgrade/1.0/datadict-postgres.inc.php to ' . 'vendor/adodb/adodb-php/datadict/ before proceeding with the upgrade process.';
}
$upgrade_possible = true;
foreach ($checks as $check => $result) {
if ($result !== true) {
$upgrade_possible = false;
$page->assign('todo', $todo[$check]);
break;
}
}
if (isset($upgrade_info['options'])) {
// piece of HTML which adds user input, quick and dirty*/
$page->assign('upgrade_options', implode('', $upgrade_info['options']));
}
$page->assign('index', APPLICATION_SETUP_INDEX);
$page->uses('checks', 'fs', 'upgrade_possible');
$page->assign('installed_version', $installed_version);
$page->display('upgrade.tpl');
// Functions for checking and fixing possible duplicate entries
// in database for those tables that now have a unique index.
function fix_duplicate_list_entries($doit = true)
{
global $db, $uplog;
// Categories need a bit more thinking. A real life example from
// my own database: A big project originally written (horrible!)
// in VB6, that I ported to .NET -environment. Categories:
// BackOfficer (main category)
// -> Reports (subcategory - should be allowed)
// BackOfficer.NET (main category)
// -> Reports (subcategory - should be allowed)
// -> Reports (I added a fake duplicate - should not be allowed)